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A straightforward synthesis methodology for the preparation of heterobimetallic [(ll s-CsHs)(ll s-CsH4-CSMe4)Mj (3a, M = Fe; 3b, M = Ru) and [(ll s-CsHs)((j.1-ll s :11 s-CsH4-CsMe4)TiCl3)Mj (4a, M = Fe; 4b. M = Ru) in which early and late transition metals are connected by a fulvalenediyl bridge is reported. The structures of molecules 3b and 4a in the(More)
The synthesis and reaction chemistry of heteromultimetallic transition-metal complexes by linking diverse metal-complex building blocks with multifunctional carbon-rich alkynyl-, benzene-, and bipyridyl-based bridging units is discussed. In context with this background, the preparation of [1-{(eta(2)-dppf)(eta(5)-C(5)H(5))RuC[triple(More)
The synthesis and characterisation of a series of novel complexes of type [((tmeda)M-OC(O)-fc-(micro-CO(2)))(2)(micro-H(2)O)] (M = Co, ; M = Ni, ), zwitter-ionic [((pmdta)(H(2)O)Cu(+)-OC(O)-fc-CO(2)(-))(CH(3)OH)] (), and coordination polymer [(tmeda)Cu((OC(O))(2)fc)](n) () (fc = ferrocene-1,1'-diyl, (eta(5)-C(5)H(4))(2)Fe; tmeda =(More)
The pentamethylcyclopentadienyl substituted iron-bismuth halides [Bi{FeCp*(CO)2}X2] [X = Cl (1), Br (2), I (3); Cp* = η(5)-C5Me5] were synthesized starting from [FeCp*(CO)2]2 and BiX3 (X = Cl, Br), followed by halogen exchange reaction with KI in case of 3. From a reaction mixture of [FeCp*(CO)2]2 with BiCl3 in CH2Cl2 to which CH3CN had been added, a novel(More)
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